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CanVAS Shannon · Founder
Cosmic medallion portrait of PFZ11D01_PFZ11D01, a Labrador Retriever
AI portrait
About this portrait

This portrait was algorithmically built from this dog's genome: their genotype at 8 morphology loci (coat length, curl, color, ear set, body size, head shape, skull, furnishings) plus their position within the 14,478-dog atlas. The same dog always reproduces the same portrait. A different dog with different alleles gets a different portrait.

PFZ11D01_PFZ11D01

PFZ11D01_PFZ11D01 is a Labrador Retriever from the Shannon research cohort. One of 14,478 dogs who built the atlas.

See PFZ11D01_PFZ11D01 in the atlas
About PFZ11D01_PFZ11D01

PFZ11D01_PFZ11D01 sits well inside the Labrador Retriever cluster - a fairly typical example.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Smooth coat. No wire-furnishings variant at RSPO2.
PFZ11D01_PFZ11D01's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ11D01_PFZ11D01's. Click any of them to keep exploring.

  1. 4028_4028 Labrador Retriever 17.39
  2. PFZ11A08_PFZ11A08 Labrador Retriever 19.93
  3. PFZ38G12_PFZ38G12 Labrador Retriever 20.96
  4. 3634_3634 Labrador Retriever 21.16
  5. 3632_3632 Labrador Retriever 21.26
PFZ11D01_PFZ11D01's breed

PFZ11D01_PFZ11D01 sits in the Labrador Retriever cluster, with genome overlap to Golden Retriever - sister breeds nearby in the atlas.

Breed similarity from non-negative least squares against 91 breed centroids in PCA-256 space, corrected for atlas sample-size imbalance. Without correction, Goldens (22% of the atlas) leak into every dog's raw NNLS breakdown; with it, the bias falls out. Raw fractions stay in the dataset for re-derivation. Methodology.

  1. Labrador Retriever 77%
  2. Golden Retriever 23%
Source

From the CanVAS (Shannon cohort) . Breed-page reference: Labrador Retriever.

Full genotype detail
click to expand

The actual allele call at each locus's representative SNP for this dog. Each gene name links to its page where you can see the per-breed frequency table and the direction of effect.

Body size
IGF1 C/C
HMGA2 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/C
FGF5 T/C
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 G/G
Technical details
click to expand

The numbers behind the placement. Useful for researchers reproducing the math or debugging an unexpected position; not interesting to most readers.

UMAP-3D position
x 9.317
y -0.017
z 6.588
PCA-256 distance from breed centroid
55.79
Outlier percentile in breed
30
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ11D01_PFZ11D01 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC126 z = 3.20
  • chr21:31,645,739 loading 0.0387
  • chr21:34,014,573 loading -0.0385
  • chr26:6,573,837 loading 0.0382
PC197 z = -2.58
  • chr7:40,629,884 loading 0.0367
  • chr7:40,535,333 loading 0.0324
  • chr18:50,696,547 loading 0.0323
PC221 z = -2.57
  • chr23:23,759,985 loading 0.0312
  • chr2:32,595,915 loading 0.0312
  • chr3:6,457,748 loading -0.0306
Ancestry reconstruction error: 0.88
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